In the spats between President Trump and the various now-retired brass, The New York Sun is on the side of the commander in chief. It's one thing for generals and admirals to use their retirement to enter the political fray and criticize the or any president. Fair enough. It's another to expect to be able to do so without taking some flak. In politics, too, that comes with the territory. Feature General Stanley McChrystal. He is up on the Drudge Report for using the word "disturbi...